file directory lib for users to create and organize uploaded files in folders

anyone have any suggestions or used any pre-built django libraries which permit an end user to create a file folder hierarchal directory, upload files, and organize those files in the folder directory?

I don’t know whether or not you’ve already checked out the File Manager grid over on, but that’s usually the first place I look.

(It’s an area I was very interested in about 4 years ago - much less so now. There wasn’t anything really good at that time - I don’t know how the field has matured since then.)